Electronic Digital Weighing Kit for Floor Scale Indicator Load Cell Junction Box

• Customization: Available
• After-sales Service: 2year
• Warranty: 1year
• Model NO.: LP7910
• Weighing: >300kg
• Accuracy: 0.1g
• Display Type: LED
• Display Digits: 6 digits
• Measure Method: Automatic
• Shell Material: Stainless Steel
• Application: Heavy Industrial
• Certification: CE
• Customized: Customized
• Display: 6-Digit 20mm LED or 25mm LCD with Backlight
• Accuracy Class: OIML III
• Input Voltage: -5mv~20mv
• Resolving: Display 50000, Internal Code 2000000
• Minimum Resolution: 1μV/E
• Excitation Voltage: DC5V
• Load Cell Interface: 4-Wire (Optional: 6-Wire)
• Drive Capability: 1~6 350ω Analog Load Cell(S)
• Power Supply: AC110~240V 50/60Hz or 6V/4ah Lead Acid Battery
• Operating Temperature: -10℃ ~ +40℃
• Humidity: ≤85%Rh
• Battery Enduring Life: 30 Hours
• Transport Package: Carton
• Specification: 204*45*209 mm
• Trademark: LOCOSC
• Origin: Ningbo, China
• HS Code: 9031809090
• Production Capacity: 500000PCS/Years

Product Description

Detail Photo

LP7910 Weighing Kits

Weighing indicator: 1 pc (LP7510, LP7516, LP7515, LP7510W by option) 

Load cell: LP7110 x 4 pcs  

Feet: 4 pcs  

Junction box: LP7312-A2/S2 

Cable: 5m metal shield cable

Specification

Accuracy class	OIML C3
Rated Capacity	100/200/250/500kg, 1/1.5/2/2.5/3/5/7.5/10t
Rated Output	2.0±0.002mV/V 3.0±0.003mV/V
Temperature effect on Zero	±0.02%F.S/10℃
Temperature effect on Sensitity	±0.02%F.S/10℃
Creep (30min)	±0.02%F.S
Input Resistance	385±10Ω
Output Resistance	351±2Ω
Operating Temperature Range	-30~+70℃
Insulation Resistance	≥5000MΩ (at 50VDC)
Safe Overload	150%F.S
Destructive Load	200%F.S
Excitation Recommend	4~12VDC Max:15VDC
Construction	Alloy steel or stainless steel
Protection class	IP67/IP68
Application for	Hopper, Soil, Weighing bridge, etc.

Product Photo

Production Line

Initial Sensitivity Test

High-Temperature Curing

Laminated Chip (Imported Chip)

Zero Temperature
Compensation Test 1

Zero Temperature
Compensation Test 2

Laser Positioning

LOCOSC load cells are manufactured through 47 precision production procedures, with rigorous craftsmanship delivering long-term stable weighing performance. To secure long-term operational stability, we adopt a 3-stage stepwise high-temperature curing process for strain gauges, consisting of three phases of constant-temperature baking with a total duration of 20 hours. This process thoroughly eliminates internal stress inside the adhesive layer, constituting one of the coreprocesses to guarantee reliable load cell performance.

Meanwhile, to accommodate diverse complex working conditions, Locosc implements a complete set of circuit compensation procedures: zero balance compensation, zero temperature compensation, modulus compensation, linearity compensation, sensitivity compensation and input resistance compensation. These six compensation procedures take approximately 15 hours in total. They comprehensively offset measurement errors induced by load and temperature fluctuations, ensuring the sensors continuously deliver accurate and reliable weighing data amid variable environments.

Company Profile

ABOUT LOCOSC

LOCOSC adheres to the business philosophy of "Modular Process, Assembly-Line Production, Integrated Branding, Global Service". Through more than twenty years of research and development, LOCOSC has grown into an industry expert in weighing equipment system planning, manufacturing, sales, and service. Our main products include load cells, weighing indicators, and various types of electronic scales. Our primary production base is located in Ningbo, housing dedicated manufacturing facilities for both electronic weighing instruments and load cells. We also maintain an extensive domestic presence with branch offices in Beijing, Shanghai, Zhengzhou, Guangzhou, Chengdu, and Qingdao, alongside a U.S. subsidiary that operates a warehouse spanning over 3,000 m². Supported by a dedicated workforce of more than 500 employees, our manufacturing facility covers 23,000 m². Leveraging a comprehensive product portfolio, advanced technology, reliable equipment, and standardized management, we have successfully served diverse sectors—including the petrochemical, metallurgical, chemical, port, building materials, animal feed, papermaking, pharmaceutical, food, textile, and logistics industries—solidifying our position as a leader in the global weighing industry. 

Our impressive annual production capacity includes: 30,000 bench scales, 30,000 floor scales, 4,000 truck scales, 200,000 weighing indicators, 500,000 load cells, 30,000 crane scales, 20,000 table scales, 500 forklift scales, and over 100 complete weighing systems. 

Every LOCOSC product features an innovative, proprietary design. The company proudly holds 30 national patents alongside prestigious international certifications, including ISO 9001, NTEP, OIML, CE, and Ex. With approximately 60% of our products exported to Europe, North America, South America, Australia, and Southeast Asia, we also serve as a trusted OEM partner for many of the world's leading weighing equipment brands. We view these achievements not just as recognition of our past, but as the driving force to continually surpass our own standards—channeling our passion for innovation into ever-greater product reliability, cost-efficiency, and performance.

Certifications

Exhibition

FAQ

Q1: What is the MOQ?
A: If we dont have it in stock, the MOQ is 10 pcs. If we have it in stock, we can ship you even 1pc as sample.

Q2: What is lead time?
A: If we have it in stock, we can ship it to you within about 3-5 working days. If we dont have it in stock, the lead time will be 20~45 days.
 
Q3: What Is the quaIity guarantee?
A: Quality guarantee: 12 months. If the product has quality problem within 12 months, we will repair it; if we cant repair it successfully, we will give you a new one; but the man made damage, improper operation and force majeure will be excepted. And you will pay the shipping cost of returning to us, we will pay the shipping cost to you.
 
Q4: Is there any after-sale service?
A: After you receive our product, if you have any questions or need any assistance. We can provide you the after-sale service bye-mail, skype, trade, manager, telephone, whatsapp or wechat etc.
 
Q5: How to contact us?
A: Click here to contact us
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